Renthal Yamaha Rear Sprocket - Aluminum 38-Tooth, Silver, Part #437U-520-38GBSI

The Renthal Yamaha Rear Sprocket is crafted from high-grade 7075-T6 aluminum alloy, ensuring exceptional strength and durability while maintaining a lightweight profile. Designed with precision, this sprocket features machined self-cleaning mud grooves at each tooth, which help to reduce debris buildup and increase wear resistance, prolonging the lifespan of the component. Its ultralight construction makes it approximately 66 percent lighter than traditional steel sprockets, contributing to improved handling and performance without sacrificing durability.
The 38-tooth configuration is ideal for riders seeking a balance between acceleration and top speed, providing efficient power transfer for various riding conditions. The silver finish adds a sleek aesthetic, complementing the overall look of your motorcycle while resisting corrosion.
Manufactured by Renthal, a trusted name in motorcycle components, this rear sprocket is designed specifically for Yamaha models, ensuring a perfect fit and seamless integration with your drivetrain. Whether you're upgrading for performance or replacing a worn-out part, this aluminum rear sprocket offers the optimal combination of lightweight design and robust construction for enhanced riding experience.

Features:

• Made from CNC-machined 7075-T6 aluminum alloy for strength and lightness

• Self-cleaning mud grooves at each tooth for debris removal and increased wear resistance

• Ultralight design reduces weight by approximately 66% compared to steel sprockets

• 38-tooth configuration provides a balanced mix of acceleration and top speed

• Sleek silver finish offers corrosion resistance and aesthetic appeal

• Designed specifically for Yamaha motorcycles for a perfect fit